Finite Group Databasebeta

← C2×#23762258 #34257809

Subgroups — C2×#23762258 #34257809

Order 20224.

762 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098694C211yesmaximal, characteristic, complemented
2C2×D4×C79⋊C8C211yesmaximal, characteristic
3#23762258C218yesmaximal, direct product factor
4C2×#19098316C211yesmaximal, characteristic, complemented
5C2×Q8⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
6C2×D4⋊(C79⋊C8)C211yesmaximal, characteristic
7C2×#19098285C211yesmaximal, characteristic, complemented
8C2×C4×SD16×C79C211yesmaximal, characteristic
9C23×C79⋊C8—21no—
10#19098694—22no—
11#19098694C2214yescomplemented
12D4×C79⋊C8—22no—
13D4×C79⋊C8C2214yes—
14C2×C4⋊(C79⋊C8)—21no—
15C2×C4⋊(C79⋊C8)C2211yescharacteristic
16C2×C4⋊(C79⋊C8)C2211yescharacteristic
17C2×C22⋊(C79⋊C8)—21no—
18C2×#14579072—21no—
19C2×C4×C79⋊C8C2211yescharacteristic
20C2×C4×C79⋊C8C2211yescharacteristic
21#19098316C2214yescomplemented
22Q8⋊(C79⋊C8)C2214yescomplemented
23D4⋊(C79⋊C8)C2214yes—
24#19098285C2214yescomplemented
25C22×SD16×C79C411yescharacteristic
26C2×C4×Q8×C79C2211yescharacteristic
27C2×C4×D4×C79C2211yescharacteristic
28C4×SD16×C79C414yes—
29C4×SD16×C79C2214yes—
30C2×#106×C79C411yescharacteristic
31C2×#103×C79C411yescharacteristic
32C2×#102×C79C411yescharacteristic
33C2×C4×C8×C79C2211yescharacteristic
34C22×C79⋊C8—21no—
35C22×C79⋊C8—21no—
36C22×C79⋊C8—21no—
37C22×C79⋊C8—24no—
38C22×C79⋊C8—44no—
39C22×C79⋊C8D411yescharacteristic
40C22×C79⋊C8D411yescharacteristic
41C4⋊(C79⋊C8)—21no—
42C4⋊(C79⋊C8)—21no—
43C4⋊(C79⋊C8)—24no—
44C4⋊(C79⋊C8)C2312yes—
45C4⋊(C79⋊C8)C2312yes—
46C22⋊(C79⋊C8)—24no—
47#14579072—24no—
48C4×C79⋊C8—21no—
49C4×C79⋊C8D412yes—
50C4×C79⋊C8C2312yes—
51C4×C79⋊C8C2312yes—
52C22×Q8×C79C2×C411yescharacteristic
53C22×D4×C79C2×C411yescharacteristic
54C23×C4×C79—21no—
55C2×SD16×C79—24no—
56C2×SD16×C79C2×C414yes—
57C22×C8×C79C2×C411yescharacteristic
58C22×C8×C79C2×C411yescharacteristic
59C4×Q8×C79—21no—
60C4×Q8×C79—21no—
61C4×Q8×C79C2×C412yes—
62C4×Q8×C79C2312yes—
63C4×D4×C79—21no—
64C4×D4×C79—21no—
65C4×D4×C79C2×C412yes—
66C4×D4×C79C2312yes—
67C2×C4⋊C4×C79—21no—
68C2×C4⋊C4×C79C2×C411yescharacteristic
69C2×C4⋊C4×C79C2×C411yescharacteristic
70C2×C22⋊C4×C79—21no—
71C2×C42×C79—21no—
72C2×C42×C79C2311yescharacteristic
73#106×C79C2×C414yes—
74#103×C79C2×C414yes—
75#102×C79C2×C414yes—
76C4×C8×C79C2×C412yes—
77C4×C8×C79C2312yes—
78C2×C79⋊C8—24no—
79C2×C79⋊C8—22no—
80C2×C79⋊C8—22no—
81C2×C79⋊C8—22no—
82C2×C79⋊C8—22no—
83C2×C79⋊C8—22no—
84C2×C79⋊C8—48no—
85C2×C79⋊C8—42no—
86C2×C79⋊C8—42no—
87C2×C79⋊C8C2×D412yes—
88C2×C79⋊C8C2×D412yes—
89C24×C79—21no—
90C2×Q8×C79—21no—
91C2×Q8×C79—22no—
92C2×Q8×C79—22no—
93C2×Q8×C79C22×C412yes—
94C2×D4×C79—21no—
95C2×D4×C79—22no—
96C2×D4×C79M1614yes—
97C2×D4×C79C22×C412yes—
98C22×C4×C79—21no—
99C22×C4×C79—21no—
100C22×C4×C79—21no—
101C22×C4×C79—22no—
102C22×C4×C79—22no—
103C22×C4×C79—42no—
104C22×C4×C79—42no—
105C22×C4×C79C22×C411yescharacteristic
106C22×C4×C79C2×D411yescharacteristic
107C22×C4×C79#4111yescharacteristic
108SD16×C79—28no—
109C2×C8×C79—22no—
110C2×C8×C79—22no—
111C2×C8×C79C22×C412yes—
112C2×C8×C79C22×C412yes—
113C4⋊C4×C79—22no—
114C4⋊C4×C79—21no—
115C4⋊C4×C79—21no—
116C4⋊C4×C79—22no—
117C4⋊C4×C79C22×C412yes—
118C4⋊C4×C79C22×C412yes—
119C22⋊C4×C79—22no—
120C22⋊C4×C79—22no—
121C42×C79—22no—
122C42×C79—22no—
123C42×C79C22×C411yescharacteristic
124C42×C79C2×D411yescharacteristic
125C42×C79#4111yescharacteristic
126C42×C79C2411yescharacteristic
127C23×C79—22no—
128C23×C79—24no—
129C23×C79—42no—
130C23×C79—42no—
131C23×C79C4×D411yescharacteristic
132Q8×C79—22no—
133Q8×C79—22no—
134Q8×C79—42no—
135D4×C79—22no—
136D4×C79—24no—
137D4×C79C2×M1614yes—
138C2×C4×C79—22no—
139C2×C4×C79—22no—
140C2×C4×C79—22no—
141C2×C4×C79—22no—
142C2×C4×C79—42no—
143C2×C4×C79—42no—
144C2×C4×C79—42no—
145C2×C4×C79—42no—
146C2×C4×C79—42no—
147C2×C4×C79—44no—
148C2×C4×C79C4×D411yescharacteristic
149C2×C4×C79C4×D411yescharacteristic
150C2×C4×C79C4×D411yescharacteristic
151C2×C4×C79C2×M1612yes—
152C2×C4×C79#13112yes—
153C2×C4×C79AGL(1,ℤ/8)12yes—
154C2×C4×C79#13712yes—
155C2×C4×C79C23×C411yescharacteristic
156C2×C4×C79C22×D411yescharacteristic
157C2×C4×C79C2×#4111yescharacteristic
158C8×C79—22no—
159C8×C79—22no—
160C79⋊C8—24no—
161C79⋊C8—22no—
162C79⋊C8—22no—
163C79⋊C8—42no—
164C79⋊C8—42no—
165C22×C79—24no—
166C22×C79—48no—
167C22×C79—42no—
168C22×C79—42no—
169C22×C79#43512yes—
170C22×C79#44012yes—
171C22×C79#44312yes—
172C22×C79C2×C4×D411yescharacteristic
173C4×C79—21no—
174C4×C79—21no—
175C4×C79—42no—
176C4×C79—42no—
177C4×C79—42no—
178C4×C79#43512yes—
179C4×C79#44012yes—
180C4×C79C22×M1611yescharacteristic
181C4×C79C2×#13111yescharacteristic
182C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
183C4×C79C2×#13711yescharacteristic
184C2×#1585—791nomaximal, Sylow
185C2×C79—44no—
186C2×C79#158514yescomplemented
187C2×C79C2×#43511yescharacteristic
188C2×C79C2×#44011yescharacteristic
189C2×C79C2×#44311yescharacteristic
190C2×#446—791no—
191C2×C4×SD16D7911yescharacteristic
192C2×C8×D4—791no—
193#1585—798no—
194C2×#335—791no—
195C2×Q8⋊C8—791no—
196C2×D4⋊C8—791no—
197C2×#322—791no—
198C79C2×#158511yescharacteristic, complemented, Sylow
199C22×SD16Dic7911yescharacteristic
200C23×C8—1581no—
201C2×C4×Q8C2×D7911yescharacteristic
202C2×C4×D4C2×D7911yescharacteristic
203#446—794no—
204#446—1582no—
205C4×SD16Dic7914yes—
206C4×SD16C2×D7914yes—
207C8×D4—794no—
208C8×D4—1582no—
209C2×#106Dic7911yescharacteristic
210C2×C4⋊C8—791no—
211C2×C4⋊C8—791no—
212C2×C4⋊C8—1581no—
213C2×#103Dic7911yescharacteristic
214C2×#102Dic7911yescharacteristic
215C2×C22⋊C8—1581no—
216C2×#97—1581no—
217C2×C4×C8—791no—
218C2×C4×C8—791no—
219C2×C4×C8C2×D7911yescharacteristic
220#335—794no—
221Q8⋊C8—794no—
222D4⋊C8—794no—
223#322—794no—
224C22×Q8C2×Dic7911yescharacteristic
225C22×D4C2×Dic7911yescharacteristic
226C23×C4—21no—
227C2×SD16—24no—
228C2×SD16C2×Dic7914yes—
229C22×C8—3164no—
230C22×C8—791no—
231C22×C8—791no—
232C22×C8—1584no—
233C22×C8—1581no—
234C22×C8—1581no—
235C22×C8—1581no—
236C22×C8C2×Dic7911yescharacteristic
237C22×C8C2×Dic7911yescharacteristic
238C4×Q8—21no—
239C4×Q8—21no—
240C4×Q8C2×Dic7912yes—
241C4×Q8C22×D7912yes—
242C4×D4—21no—
243C4×D4—21no—
244C4×D4C2×Dic7912yes—
245C4×D4C22×D7912yes—
246C2×C4⋊C4—21no—
247C2×C4⋊C4C2×Dic7911yescharacteristic
248C2×C4⋊C4C2×Dic7911yescharacteristic
249C2×C22⋊C4—21no—
250C2×C42—21no—
251C2×C42C22×D7911yescharacteristic
252#106C2×Dic7914yes—
253C4⋊C8—792no—
254C4⋊C8—792no—
255C4⋊C8—1584no—
256C4⋊C8—1581no—
257C4⋊C8—1581no—
258#103C2×Dic7914yes—
259#102C2×Dic7914yes—
260C22⋊C8—1584no—
261#97—1584no—
262C4×C8—792no—
263C4×C8—792no—
264C4×C8—792no—
265C4×C8—1581no—
266C4×C8C2×Dic7912yes—
267C4×C8C22×D7912yes—
268C24—21no—
269C2×Q8—21no—
270C2×Q8—22no—
271C2×Q8—22no—
272C2×Q8C22×Dic7912yes—
273C2×D4—21no—
274C2×D4—22no—
275C2×D4#1192960814yes—
276C2×D4C22×Dic7912yes—
277C22×C4—21no—
278C22×C4—21no—
279C22×C4—21no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4C22×Dic7911yescharacteristic
285C22×C4D4×D7911yescharacteristic
286C22×C4#1192962311yescharacteristic
287SD16—28no—
288C2×C8—22no—
289C2×C8—22no—
290C2×C8—3162no—
291C2×C8—3162no—
292C2×C8—3168no—
293C2×C8—792no—
294C2×C8—792no—
295C2×C8—1582no—
296C2×C8—1582no—
297C2×C8—1584no—
298C2×C8—1582no—
299C2×C8—1582no—
300C2×C8—1582no—
301C2×C8C22×Dic7912yes—
302C2×C8C22×Dic7912yes—
303C4⋊C4—22no—
304C4⋊C4—22no—
305C4⋊C4—21no—
306C4⋊C4—21no—
307C4⋊C4C22×Dic7912yes—
308C4⋊C4C22×Dic7912yes—
309C22⋊C4—22no—
310C22⋊C4—22no—
311C42—22no—
312C42—22no—
313C42C22×Dic7911yescharacteristic
314C42D4×D7911yescharacteristic
315C42#1192962311yescharacteristic
316C42C23×D7911yescharacteristic
317C23—24no—
318C23—22no—
319C23—42no—
320C23—42no—
321C23D4×Dic7911yescharacteristic
322Q8—22no—
323Q8—22no—
324Q8—42no—
325D4—24no—
326D4—22no—
327D4C2×#1192960814yes—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—42no—
333C2×C4—42no—
334C2×C4—42no—
335C2×C4—44no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4D4×Dic7911yescharacteristic
339C2×C4D4×Dic7911yescharacteristic
340C2×C4D4×Dic7911yescharacteristic
341C2×C4C2×#1192960812yes—
342C2×C4#1457916812yes—
343C2×C4#1457918812yes—
344C2×C4#1457919012yes—
345C2×C4C23×Dic7911yescharacteristic
346C2×C4C2×D4×D7911yescharacteristic
347C2×C4C2×#1192962311yescharacteristic
348C8—22no—
349C8—22no—
350C8—3162no—
351C8—3162no—
352C8—1584no—
353C8—1582no—
354C8—1582no—
355C22—24no—
356C22—42no—
357C22—48no—
358C22—42no—
359C22#1909863512yes—
360C22#1909866412yes—
361C22#1909868012yes—
362C22C2×D4×Dic7911yescharacteristic
363C4—21no—
364C4—21no—
365C4—42no—
366C4—42no—
367C4—42no—
368C4#1909863512yes—
369C4#1909866412yes—
370C4C22×#1192960811yescharacteristic
371C4C2×#1457916811yescharacteristic
372C4C2×#1457918811yescharacteristic
373C4C2×#1457919011yescharacteristic
374C2—44no—
375C2#2376225814yesdirect product factor
376C2C2×#1909863511yescharacteristic
377C2C2×#1909866411yescharacteristic
378C2C2×#1909868011yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC2×C4×SD16×C79C2
socleC23×C79C4×D4
prime radicalC22×D4×C79C2×C4
cosocleC42×C79C24
hypercenterC2×C4×SD16D79
hypocenterC79C2×#1585
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×SD16

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#19098694C2semidirect
3. #23762258C2direct (N × H)
4. C2×#19098316C2semidirect
5. C2×Q8⋊(C79⋊C8)C2semidirect
7. C2×#19098285C2semidirect
11. #19098694C22semidirect
21. #19098316C22semidirect
22. Q8⋊(C79⋊C8)C22semidirect
24. #19098285C22semidirect
186. C2×C79#1585semidirect
198. C79C2×#1585semidirect
375. C2#23762258direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190986942
C2×D4×C79⋊C82
#237622582
C2×#190983162
C2×Q8⋊(C79⋊C8)2
C2×D4⋊(C79⋊C8)2
C2×#190982852
C2×C4×SD16×C792
C2×#158579